Home / 2,546,488,734-3,819,732,893.64-706,241,387.76

Finding the Fourth Proportional to 2,546,488,734, 3,819,732,893.64 and 706,241,387.76

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Solution

The fourth proportional to 2,546,488,734, 3,819,732,893.64 and 706,241,387.76 is: 1,059,362,024.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,488,734 : 3,819,732,893.64 = 706,241,387.76 : x
  2. Step 2: Convert to fraction form
    2,546,488,734/3,819,732,893.64 = 706,241,387.76/x
  3. Step 3: Cross multiply
    2,546,488,734x = 3,819,732,893.64 × 706,241,387.76
  4. Step 4: Simplify right side
    2,546,488,734x = 2,697,653,459,676,833,792
  5. Step 5: Solve for x
    x = 2,697,653,459,676,833,792/2,546,488,734
  6. Step 6: Final answer
    x = 1,059,362,024.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.